FedEx likely blocked it. Too many searches for "DJI Goods". They probably thought is was a DDoS attack.Yep, that's more than 24 hours after my order. Mine's not changed.
On a side note, it would seem that FedEx has at least temporarily blocked searches for the "DJI Goods" reference number, which makes the tool I created inoperative at the moment. Unless it's just me. Does it work for anyone else?